#A331A3#A331A3

#A331A3 is a mid, vivid purple. Relative luminance 0.126; OKLCH L 52.8% C 0.197 H 327.9°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#A331A3
RGB	rgb(163, 49, 163)
HSL	hsl(300, 54%, 42%)
HSV	hsv(300, 70%, 64%)
CMYK	cmyk(0%, 69.9%, 0%, 36.1%)
CIE-LAB	lab(42.20, 59.87, -37.80)
CIE-LCH	lch(42.20, 70.81, 327.74°)
OKLab	oklab(52.75% 0.167 -0.1046)
OKLCH	oklch(52.75% 0.197 327.9)
XYZ	xyz(22.8131, 12.6291, 35.8793)
Luminance	0.1263 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A331A3 #31A331

analogous

#6A31A3 #A331A3 #A3316A

triadic

#A331A3 #A3A331 #31A3A3

tetradic

#A331A3 #A36A31 #31A331 #316AA3

square

#A331A3 #A36A31 #31A331 #316AA3

split-complementary

#A331A3 #6AA331 #31A36A

monochromatic

#451545 #742374 #A331A3 #C849C8 #D678D6

Accessibility & contrast

On white

5.96

#A331A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#A331A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A331A3

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A331A3	#FFFFFF	#000000	##FFFFFF
##A331A3	1.00	5.96	3.53	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5AA6

Deuteranopia (green-blind)

#4F69A0

Tritanopia (blue-blind)

#A84267

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a331a3;
/* rgb */ color: rgb(163, 49, 163);
/* oklch */ color: oklch(52.8% 0.197 327.9);

Tailwind

colors: {
  custom: {
    50: '#c274bf',
    500: '#a331a3',
    950: '#000000',
  },
}

SCSS

$custom: #a331a3;
$custom-light: #c274bf;
$custom-dark: #000000;

JSON

{
  "hex": "#a331a3",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 163
  },
  "hsl": {
    "h": 300,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52752,
    "c": 0.19705,
    "h": 327.9
  },
  "luminance": 0.12627
}

Semantic roles & 50–950 ramp

primary

#A331A3

secondary

#71BF71

accent

#DD4B4B

background

#FCF7FB

surface

#F8EDF7

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A331A3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →